Ukufakwa kwamapayipi ashiselwe izinqe kudlala indima ebalulekile ezinhlelweni zokuvikela umlilo, ukuqinisekisa ukulethwa kwamanzi okuphephile nokusebenza kahle.Lokhu kufakwa kusetshenziselwa ukuxhuma amapayipi anobukhulu obuhlukahlukene kanye nokuma ukuze kuvunyelwe ukuhamba kahle kwamanzi noma ezinye izinto zokucisha umlilo.Kulesi sihloko, sizongena emhlabeni wokufakwa kwamapayipi ashiselwe ngezinqe futhi sifunde mayelana nokusetshenziswa kwawo, izinzuzo, kanye nenqubo yokushisela izinqe.
Ngakho-ke, kuyini ngempela ukufakwa kwepayipi lokushisela izinqe?Kuwukufakwa kwepayipi okusetshenziselwa ukuhlanganisa amapayipi ngokushisela amaphethelo awo ndawonye.Igama elithi "butt" livela eqinisweni lokuthi amapayipi aqondaniswe noma ahlanganiswe ndawonye ekupheleni kuze kuphele ngaphambi kwenqubo yokushisela.Ukuxhuma kwenziwa ngokushisisa iziphetho zamapayipi amabili bese uwacindezela noma uwahlanganise ndawonye ukuze akhe ilunga eliqinile nelingavuzi.Lolu hlobo lokuxhuma aludingi izinto ezengeziwe ezifana nama-gaskets noma izixhumi, eziqinisekisa izinga eliphezulu lobuqotho obuhlangene kanye nokuqina.
Enye yezinzuzo eziyinhloko zokufakwa kwamapayipi ashiselwe izinqe amandla awo aphezulu nokuthembeka.Amajoyinti ashiselwe anikeza indawo eqhubekayo futhi ebushelelezi, enciphisa ingozi yokuvuza noma ukwehluleka.Lokhu kubenza bafaneleke ezinhlelweni zokuvikela umlilo lapho ubuqotho besistimu bubalulekile.Ukufakwa kwe-butt weld nakho kunikeza ukumelana okuhle kakhulu nokucindezela, ukugqwala kanye noshintsho lwezinga lokushisa, okuqinisekisa ukusebenza kahle ezindaweni eziyinselele.
Inqubo yokushisela izinqe ihilela izinyathelo ezimbalwa.Okokuqala, lungisa iziphetho zamapayipi azoxhunywa nge-beveling noma ngokuwakhanda nge-engeli ethile.Iziphetho zibe seziqondaniswa futhi umshini wokushisela usetshenziselwa ukushisa ipayipi iphela kuze kufike izinga lokushisa elifanele.Iziphetho zibe sezicindezelwa ndawonye, okuvumela into encibilikisiwe ukuba incibilike futhi iqine.Amajoyinti abe esehlolwa izinga nobuqotho ngaphambi kokuba asetshenziswe.
Ngamafuphi, ukufakwa kwamapayipi ashiselwe ngezinqe kuyingxenye ebalulekile yohlelo lokuvikela umlilo.Zakha amajoyinti aqinile futhi anokwethenjelwa, aqinisekisa ukusatshalaliswa okuphumelelayo nokuphephile kwamanzi noma izinto zokucima umlilo.Ngokuqeda isidingo sezinto ezengeziwe kanye nokuhlinzeka ngokucindezela okuhle kakhulu nokumelana nokugqwala, ukufakwa kwe-butt weld kunikeza isisombululo esingabizi futhi esihlala isikhathi eside.Ukuthi ukuvikela umlilo noma ukusabela ezimeni eziphuthumayo, izixhumo zamapayipi weld weld ziqinisekisa ubuqotho nokusebenza kwesistimu yakho yokuvikela umlilo.
Isikhathi sokuthumela: Nov-10-2023